The trapezoid has an area of 475 square meters the two bases are 28 m and 18 m what is the height of the trapezoid ? ps answer asap

What is the slope of the line shown below?

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

The table below lists recommended amounts of food to order for 10 party guests. how much of each food item should nathan and amanda order for a graduation party with 55 guests? use the table to answer. item amount fried chicken 16 pieces lasagna 7 pounds deli meats 1.8 pounds sliced cheese 1 and two fifths pounds bakery buns 1 dozen potato salad 2 pounds